Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Color flow-encoded MR imaging.

T A Tasciyan1, D G Mitchell, C E Spritzer

  • 1Department of Radiology, Thomas Jefferson University Hospital, Philadelphia, PA 19107.

Journal of Magnetic Resonance Imaging : JMRI
|November 1, 1991
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

The IMAP-Ultra Energetic Neutral Atom (ENA) Imager.

Space science reviews·2025
Same author

Interstellar Mapping And Acceleration Probe: The NASA IMAP Mission.

Space science reviews·2025
Same author

In vivo intervertebral disc mechanical deformation following a treadmill walking "stress test" is inversely related to T1rho relaxation time.

Osteoarthritis and cartilage·2022
Same author

Closed Fluxtubes and Dispersive Proton Conics at Jupiter's Polar Cap.

Geophysical research letters·2022
Same author

Pluto's Interaction With Energetic Heliospheric Ions.

Journal of geophysical research. Space physics·2022
Same author

Obesity impacts the mechanical response and biochemical composition of patellofemoral cartilage: An in vivo, MRI-based investigation.

Journal of biomechanics·2022
Same journal

Editorial for "Association Between Deep Gray Matter Iron Deposition Dysregulation and Cognitive Performance in Type 2 Diabetes Mellitus Patients: A Quantitative Susceptibility Mapping Study".

Journal of magnetic resonance imaging : JMRI·2026
Same journal

Association Between Deep Gray Matter Iron Deposition Dysregulation and Cognitive Performance in Type 2 Diabetes Mellitus Patients: A Quantitative Susceptibility Mapping Study.

Journal of magnetic resonance imaging : JMRI·2026
Same journal

Association of Iron and Myelin Alterations in the Contralesional Dentate Nucleus and Thalamus With Functional Outcome in Acute Ischemic Stroke: A Susceptibility Source Separation Study.

Journal of magnetic resonance imaging : JMRI·2026
Same journal

A Quantitative Modification of VI-RADS for Bladder Cancer at the Ureteral Orifice: A Reader Study on MRI With Varying Experience Levels.

Journal of magnetic resonance imaging : JMRI·2026
Same journal

Editorial for "Integrating nnU-Net Segmentation and Clinical-Radiomics for Multicenter Prediction of Soft Tissue Sarcoma Grade and Ki-67 Expression".

Journal of magnetic resonance imaging : JMRI·2026
Same journal

Structural MRI Volumetry Index for Differentiation of Progressive Supranuclear Palsy From Parkinson's Disease and Multiple System Atrophy by Automatic Segmentation: A Comparison With Magnetic Resonance Parkinsonism Index.

Journal of magnetic resonance imaging : JMRI·2026
See all related articles

Magnetic resonance phase imaging visualizes motion, flow velocity, and direction, complementing standard magnitude images. A new method uses color-encoded phase data superimposed on magnitude images for enhanced clinical interpretation of blood flow.

Area of Science:

  • Medical Imaging
  • Biophysics
  • Cardiovascular Imaging

Background:

  • Magnetic resonance (MR) magnitude images excel at depicting stationary tissues.
  • MR phase images offer unique insights into motion, including flow velocity and direction.
  • Integrating phase and magnitude information can improve diagnostic capabilities.

Purpose of the Study:

  • To describe a method for simultaneous display of MR phase and magnitude images.
  • To enhance clinical interpretation of flow dynamics using color-encoded phase data.
  • To provide relative velocity information through color variations.

Main Methods:

  • Color encoding of MR phase data.
  • Superimposition of color-encoded phase data onto MR magnitude images.

Related Experiment Videos

  • Simultaneous display for integrated visualization.

    • Main Results:

    • The technique effectively visualizes the location, direction, and relative velocity of flow.
    • Color-encoded phase data provide supplementary information to magnitude images.
    • Facilitates improved clinical assessment of physiological motion and fluid dynamics.

    Conclusions:

    • Simultaneous display of color-encoded phase and magnitude MR images improves clinical interpretation of flow.
    • This method offers valuable insights into motion and velocity, aiding diagnosis.
    • Further consideration of interpretation factors is necessary for optimal application.